I would like to make an AOD (always on display) app using Flutter.
I just want to know what are the permissions that my app requires in order to be functional.
I didn't start the proj. yet, therefore I don't even have any code to share.
Would start the proj. after I get my answers.
Always on display,you can achieve it by using this package
https://pub.dev/packages/wakelock
you can easily call like this and achieve your goal.like follows
import 'package:wakelock/wakelock.dart';
// ...
// The following line will enable the Android and iOS wakelock.
Wakelock.enable();
// The next line disables the wakelock again.
Wakelock.disable();
Related
Thanks in advance.
We have to use HERE map's Turn by turn navigation feature in one of our Flutter application, we have added billing in the developer account and have created the necessary keys.
When we try HERE map examples they have provided, we get everything except maneuver instructions that shows the user when to turn right/left/go straight for some distance etc.
I'm new to this and I have no idea how to get this, we never get events on the listener and it only shows updating there, am I missing something ?
this is how it looks right now, Updating...
I think we should be getting the progress here, but we are not getting it here...
_visualNavigator.routeProgressListener = Navigation.RouteProgressListener((routeProgress) { }
Please look into the provided example app. It shows here how to get the maneuver actions.
Your screenshot shows a different app, so make sure everything works with the example app, at first. The app offers to run a simulation mode. This should work. If you run the example app with real GPS updates, you may need to go outside and move to get location updates. This should also work.
If this still does not work, it could either mean that your device has an issue with getting GPS locations. Some iPads, for example, lack support. Or that you have disabled getting location updates. You can cross-check this when trying the positioning_app example from the same repository that shows how to get location updates.
A last point may be to clarify what events you get and what you miss: There are multiple event listeners providing real-time information during guidance - if you have only an issue with maneuvers, then most likely you can solve your issue by following strictly the code of the example app.
Note that previous HERE SDK versions, prior to HERE SDK 4.13.0, only provided empty maneuver instruction texts during guidance when they have been taken from the route instance. Make sure to take this information from the VisualNavigator instead.
I want to implement in-app-update or on-the-air update which means whenever the user opens the app, it checks and automatically downloads a new chunk of code and merges it, and asks the user to restart like most of the games (COD, PUBGm) do.
NOTE : I'm not talking about in_app_update
I tried to find out the basic workflow but could not.
I am assuming that what you need is what Firebase Remote config does, you can read about it and get more details from its Flutterfire docs
I created an app for a small group of people. I created a lot of widgets/pages and models. Now another group asked if I could make them the app too. I could create a new project and copy/paste al stuff in there, but more groups want this app, and its a lot of work.
My idea was to create something like a package or export the whole code base to another destination, so that I only need to edit one code base and it changes on all app instances. For the new group I only need to change the API URL and some images which can be changed in pub spec.yaml and main.dart. Do you have a working solution for this?
Please read those articles about creating new package:
Flutter Website: link
Tutorial: link
Also, Pay attention to what is the supported platforms in you package and test it with each platform. You can also publish it to Pub.Dev if you want. but must be on GitHub first.
I am trying to add Today Widget to my app and it needs to access the same file the main iOS app accesses. But in this file there's code the widget doesn't need access but needs to stay in that file. Is there some type of conditional I can use that checks if it's building for the widget or anything else like that?
I want to be able to do something like how it is when checking for macCatalyst like:
#if !TODAY_EXTENSION
codeForMainApp()
#endIf
I found this answer that says to just update the your debug and release xcconfig file, but my only xcconfig file for release and debug are the ones for my CocoaPods. Is it safe to update this?
When I update tilesets on mapbox, changes don't appear in the iOS app unless I re-install it. There is seemingly documentation on this here: https://docs.mapbox.com/ios/api/maps/5.2.0/Classes/MGLOfflineStorage.html#/c:objc(cs)MGLOfflineStorage(im)setMaximumAmbientCacheSize:withCompletionHandler: but I can't figure out how exactly to implement it. I don't have an MGLOfflineStorage object because I am not worried about offline map storage right now, I just want to refresh the cache in the app. There are good examples of how to do this in android, but not on iOS. Any help is appreciated (preferably in swift)
It appears to be correct to call the methods on the shared MGLOfflineStorage object. The method parameter should be a closure containing any code you want to execute upon completion.
MGLOfflineStorage.shared.invalidateAmbientCache { error in
print("Invalidated")
}
Naturally you should check the error in the usual 'safe' way.